BE646380A - - Google Patents
Info
- Publication number
- BE646380A BE646380A BE646380DA BE646380A BE 646380 A BE646380 A BE 646380A BE 646380D A BE646380D A BE 646380DA BE 646380 A BE646380 A BE 646380A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/40—Nitrogen atoms
- C07D251/54—Three nitrogen atoms
- C07D251/68—Triazinylamino stilbenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27252563A | 1963-04-12 | 1963-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE646380A true BE646380A (en) | 1964-07-31 |
Family
ID=23040166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE646380D BE646380A (en) | 1963-04-12 | 1964-04-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE646380A (en) |
| DE (1) | DE1469229C3 (en) |
| GB (1) | GB1008457A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT942451B (en) * | 1970-09-16 | 1973-03-20 | Sandoz Ag | BIS TRAIZINILAMINO STILBENSULFONICI ACIDS |
| CH582275A5 (en) * | 1973-02-02 | 1976-11-30 | Ciba Geigy Ag | |
| GB9412590D0 (en) * | 1994-06-23 | 1994-08-10 | Sandoz Ltd | Organic compounds |
| CN1168723C (en) | 1997-03-25 | 2004-09-29 | 西巴特殊化学品控股有限公司 | Fluorescent whitening agents |
| IT1296947B1 (en) * | 1997-12-10 | 1999-08-03 | Donato Fausto De | COMPOSITION FOR WHITENING THE WOOD PASTE AND RELATED PROCEDURE |
-
1964
- 1964-03-24 GB GB1249064A patent/GB1008457A/en not_active Expired
- 1964-04-10 BE BE646380D patent/BE646380A/xx unknown
- 1964-04-10 DE DE19641469229 patent/DE1469229C3/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1008457A (en) | 1965-10-27 |
| DE1469229C3 (en) | 1973-10-04 |
| DE1469229B2 (en) | 1973-02-22 |
| DE1469229A1 (en) | 1969-11-27 |